The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 06, 2009
Filed:
Apr. 15, 2005
Applicants:
Lain-yen HU, Ann Arbor, MI (US);
Huangshu Lei, Waltham, MA (US);
Daniel Y. Du, Milan, MI (US);
Bruce A. Lefker, Gales Ferry, CT (US);
Inventors:
Lain-Yen Hu, Ann Arbor, MI (US);
Huangshu Lei, Waltham, MA (US);
Daniel Y. Du, Milan, MI (US);
Bruce A. Lefker, Gales Ferry, CT (US);
Assignee:
Pfizer Inc., New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/085 (2006.01); C07D 255/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is directed to a class of 4-cyano-phenoxy derivatives of formula I and to their use as androgen receptor modulators. Other aspects of the invention are directed to the use of these compounds to decrease excess sebum secretions and to stimulate hair growth.